The Manchester Night time News stated the staff fell from the third to the 2nd floor for the length of the incident at the Manchester Royal Infirmary extension challenge on Wednesday.
A enlighten source told the MEN: “One day of the pour of the concrete, the non permanent floor fell thru.
“5 folks fell thru and a pair of oldsters had been injured.
“There was a fracture and every person ran out. They understanding the full ceiling was going to attain abet thru.”
A spokesperson for the North West Ambulance Provider stated: “An incident was attended by two ambulances, a response automobile, HART and supported by an operational commander.